PJ
Philip Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Philip Johnson across the 1920, 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a head (b.~1882), then head of a 4-person household.
Age 48
b. ~1882
Male
Head
Born: Sweden
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Johnson |
| Given Name | Philip |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1895 |
| Age at First Marriage | 35 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Laborer |
| Industry | Milk Dairy |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Home Value / Rent | $60.00 |
| Radio Set | R |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Occupation | Laborer |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1882 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Philip | Age | Birth yr |
|---|---|---|---|---|
| Philip Johnson | Head | — | 48 | ~1882 |
| Iver Brandt | Other | — | 21 | ~1909 |
| Philip Johnson | Son | — | 6 | ~1924 |
| Anna Johnson | Other | — | 47 | ~1883 |
Census Appearances
1920
Cook, Illinois
Head, age 37
Cook, Illinois · implied b. ~1883 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Phillip B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1897 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Horseman |
| Industry | Milk Dairy |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Birth Country | Sweden |
| Year of Naturalization | 1901 |
| Birthplace (normalized) | sweden |
1930
Cook, Illinois
Head, age 48
Cook, Illinois · implied b. ~1882 — 4 household members
| Surname | Johnson |
| Given Name | Philip |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | Naturalized |
| Year of Immigration | 1895 |
| Age at First Marriage | 35 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Laborer |
| Industry | Milk Dairy |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Home Value / Rent | $60.00 |
| Radio Set | R |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
Cook-County, Illinois
Head, age 59
Cook-County, Illinois · implied b. ~1881 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Phillip |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Occupation | Music Teacher |
| Industry | Music |
| Class of Worker | W |
| Hours Worked | 65 |
| Income (1939) | 0 |
| Highest Grade | S-8 |
| 1935 Residence | Same Place |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Philip Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Philip Johnson
Head · 1930 · age 48 · b. ~1882 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel427:1077)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sally | 9 | Son | — | Illinois |
| 2 | Christine | 5 | Daughter | — | Illinois |
| 3 | Thomas Horan | 38 | Head | Chauffeur | Illinois |
| 4 | Marie Horan | 35 | Wife-H | — | Illinois |
| 5 | Marie P. Horan | 5 | Daughter | — | Illinois |
| 6 | Agnes Horan | 4 | Daughter | — | Illinois |
| 7 | Louis Oehmen | 50 | Head | Attendant | Illinois |
| 8 | Louise Oehmen | 47 | Wife-H | — | Indiana |
| 9 | Katherine Oehmen | 25 | Daughter | Operator | Illinois |
| 10 | Gregory Oehmen | 16 | Son | Office Clerk | Illinois |
| 11 | David Martin | 54 | Head | Assembler | Indiana |
| 12 | Lena Miller | 35 | Daughter-H | — | Indiana |
| 13 | John Miller | 14 | Son | Laborer | Indiana |
| 14 | Ellen Johnson | 44 | Head-H | Cleaning | Sweden |
| 15 | Dorothy Johnson | 15 | Daughter | — | Illinois |
| 16 | Walter Johnson | 8 | Son | — | Illinois |
| 17 | Iver Swanson | 31 | Roomer | Assembler | Sweden |
| 18 | Richard H. Graber | 33 | Head | Iceman | Iowa |
| 19 | Mary L. Graber | 33 | Wife-H | — | Illinois |
| 20 | Richard O. Graber | 8 | Son | — | Illinois |
| 21 | Lucille A. Graber | 5 | Daughter | — | Illinois |
| 22 | Donald L. Graber | 3 | Son | — | Illinois |
| 23 | Byron Schillinger | 45 | Head | Mechanic | Michigan |
| 24 | Jessamine Schillinger | 45 | Wife-H | — | New York |
| 25 | Donald Schillinger | 18 | Son | Office Helper | Michigan |
| 26 | Evelyn Metcalf | 18 | Daughter | — | Michigan |
| 27 | Sidney Metcalf | 21 | Son-in-law | Bricklayer | Illinois |
| 28 | Patricia Metcalf | 0 | Grand-daughter | — | Illinois |
| 29 | Pauline Schillinger | 16 | Daughter | — | Michigan |
| 30 | Michael Hastings | 72 | Head | Policeman | Irish Free State |
| 31 | Anna Hastings | 39 | Daughter-H | — | Illinois |
| 32 | Alice Hastings | 36 | Daughter | Office Clerk | Illinois |
| 33 | John Hastings | 34 | Son | Foreman | Illinois |
| 34 | Nicholas Hastings | 32 | Son | Plumber | Illinois |
| 35 | Catherine Hastings | 29 | Daughter | Office Clerk | Illinois |
| 36 | Eileen Hastings | 26 | Daughter | Office Clerk | Illinois |
| 37 | Fredrick Darr | 63 | Head | Motorman | England |
| 38 | Harriett L. Darr | 62 | Wife-H | — | England |
| 39 | William Kirby | 55 | Head | Accountant | Maryland |
| 40 | Ida M. Kirby | 55 | Wife-H | — | Massachusetts |
| 41 | Carl Moberg | 50 | Head | Mechanic | Sweden |
| 42 | Elna Moberg | 45 | Wife-H | — | Sweden |
| 43 | Harold Barr | 36 | Head | Chauffeur | Illinois |
| 44 | Gladys Barr | 31 | Wife-H | — | Illinois |
| 45 | Melvin Barr | 11 | Son | — | Illinois |
| 46 | Adeline Barr | 9 | Daughter | — | Illinois |
| 47 | Philip Johnson THIS PERSON | 48 | Head | Laborer | Sweden |
| 48 | Anna Johnson | 47 | Wife-H | — | Norway |
| 49 | Iver Brandt | 21 | Roomer | Laborer | Sweden |
| 50 | Philip Johnson | 6 | Son | — | Illinois |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)